2 Eclipse Web service questions

I am new to web services and I'm working with Eclipse and have 2 questions.

1. When I've updated my service class I am needing to update the WSDL that the web service client is processing, how do I do that?
2. How does the client I'm executing get or have the latest changes from the updated WSDL?

At least at one time, the Apache Axis web services system had a java2wsdl utility you could run. On good days, I could even get their Eclipse GUI plugin to work. On bad days, I ran it from the command line. Same results, either way.

WDSL is normally served up via an HTTP request. I think Axis provides a page that can access WSDLs under the "/services" sub-URL.

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